Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Marta Kostyuk
29W - 21L
58,0% Win Rate
Forma: LLWWWWLLWW
JSON Data
{
"player": {
"id": 313,
"api_id": 230056,
"name": "Marta Kostyuk",
"short_name": "M. Kostyuk",
"country": "Ukraine",
"country_code": "UA",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "2002-06-28",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 238541,
"singles": 12.61,
"doubles": 12.06,
"ranking": 14,
"division": "Pro",
"is_pro": true,
"updated_at": "2026-01-18"
},
"current_ranking": {
"position": 20,
"points": 1983,
"best_position": 16,
"date": "2026-01-30"
},
"ranking_history": [
{
"date": "2026-01-30",
"position": 20,
"points": 1983
},
{
"date": "2026-01-29",
"position": 20,
"points": 1983
},
{
"date": "2026-01-28",
"position": 20,
"points": 1983
},
{
"date": "2026-01-27",
"position": 20,
"points": 1983
},
{
"date": "2026-01-26",
"position": 20,
"points": 1983
},
{
"date": "2026-01-25",
"position": 20,
"points": 1983
},
{
"date": "2026-01-24",
"position": 20,
"points": 1983
},
{
"date": "2026-01-23",
"position": 20,
"points": 1983
},
{
"date": "2026-01-22",
"position": 20,
"points": 1983
},
{
"date": "2026-01-21",
"position": 20,
"points": 1983
}
],
"career_stats": {
"total_matches": 50,
"wins": 29,
"losses": 21,
"win_rate": 58.0
},
"surface_stats": {
"hard": {
"matches": 38,
"wins": 23,
"losses": 15,
"win_rate": 60.5
},
"clay": {
"matches": 9,
"wins": 6,
"losses": 3,
"win_rate": 66.7
},
"grass": {
"matches": 3,
"wins": 0,
"losses": 3,
"win_rate": 0.0
}
},
"category_stats": {
"Grand Slam": {
"matches": 10,
"wins": 5,
"losses": 5,
"win_rate": 50.0
},
"WTA 1000": {
"matches": 29,
"wins": 20,
"losses": 9,
"win_rate": 69.0
},
"WTA 500": {
"matches": 11,
"wins": 4,
"losses": 7,
"win_rate": 36.4
}
},
"average_match_stats": {
"matches_with_stats": 50,
"avg_aces_per_match": 3.3,
"avg_double_faults_per_match": 5.5,
"avg_first_serve_pct": 62.6,
"avg_first_serve_won_pct": 66.9,
"avg_second_serve_won_pct": 47.0,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2026-01-18",
"opponent": "Elsa Jacquemot",
"opponent_id": 275530,
"tournament": "Australian Open",
"surface": "hard",
"round": "Round of 128",
"result": "L",
"score": "1-2",
"stats": {
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"double_faults": 5,
"first_serve_pct": 58.333333333333336,
"first_serve_won_pct": 75.32467532467533,
"second_serve_won_pct": 45.45454545454545,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-11",
"opponent": "Aryna Sabalenka",
"opponent_id": 157754,
"tournament": "Brisbane",
"surface": "hard",
"round": "Final",
"result": "L",
"score": "0-2",
"stats": {
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"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-10",
"opponent": "Jessica Pegula",
"opponent_id": 44834,
"tournament": "Brisbane",
"surface": "hard",
"round": "Semifinals",
"result": "W",
"score": "2-0",
"stats": {
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"second_serve_won_pct": 100.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-09",
"opponent": "Mirra Andreeva",
"opponent_id": 406776,
"tournament": "Brisbane",
"surface": "hard",
"round": "Quarterfinals",
"result": "W",
"score": "2-0",
"stats": {
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}
},
{
"date": "2026-01-08",
"opponent": "Amanda Anisimova",
"opponent_id": 230628,
"tournament": "Brisbane",
"surface": "hard",
"round": "Round of 16",
"result": "W",
"score": "2-0",
"stats": {
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"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-07",
"opponent": "Yulia Putintseva",
"opponent_id": 45545,
"tournament": "Brisbane",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-1",
"stats": {
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"break_points_converted_pct": null,
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}
},
{
"date": "2025-10-07",
"opponent": "Karolina Muchova",
"opponent_id": 85077,
"tournament": "Wuhan",
"surface": "hard",
"round": "Round of 64",
"result": "L",
"score": "1-2",
"stats": {
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"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-01",
"opponent": "Jessica Pegula",
"opponent_id": 44834,
"tournament": "Beijing",
"surface": "hard",
"round": "Round of 16",
"result": "L",
"score": "1-2",
"stats": {
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}
},
{
"date": "2025-09-29",
"opponent": "Aliaksandra Sasnovich",
"opponent_id": 45902,
"tournament": "Beijing",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
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}
},
{
"date": "2025-09-27",
"opponent": "Ella Seidel",
"opponent_id": 371932,
"tournament": "Beijing",
"surface": "hard",
"round": "Round of 64",
"result": "W",
"score": "2-0",
"stats": {
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}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 6,
"losses": 4,
"form_string": "LLWWWWLLWW"
},
"head_to_head": [
{
"opponent": "Jessica Pegula",
"opponent_id": 44834,
"matches": 3,
"wins": 1,
"losses": 2
},
{
"opponent": "Aryna Sabalenka",
"opponent_id": 157754,
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"losses": 3
},
{
"opponent": "Zeynep Sönmez",
"opponent_id": 237669,
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},
{
"opponent": "Emma Raducanu",
"opponent_id": 258756,
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},
{
"opponent": "Amanda Anisimova",
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}
],
"upcoming_matches": [],
"year_statistics": [
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"unforced_errors_total": 47
},
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"aces": 10,
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},
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"red_clay": {
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},
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},
{
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}
}
],
"data_generated_at": "2026-01-30 08:34:46 UTC"
}